Goldfrap, John Henry,  1879-1917 <br/><br/>
The Ocean Wireless Boys And The Naval Code  [electronic resource] / 
John Henry Goldfrap 
 -  Project Gutenberg,  2008 
 - Project Gutenberg  26778 .
<br/><br/> Public domain in the USA. 
<br/><br/>Electronic text 
<br/><br/><label>Subjects--Index Terms: </label>Telegraph, Wireless -- Juvenile fiction United States. Navy -- Juvenile fiction 
<br/><br/><label>LC Class. No.: </label>PZ